Since CONFIG_I2C_CMD_TREE are defined, the old flat i2c commands are still present. This patch disables the old flat command by default, if CONFIG_I2C_CMD_TREE is defined. The new option CONFIG_I2C_CMD_FLAT makes it possible to use the flat commands in addition of tree commands.
Signed-off-by: Jens Scharsig <[email protected]> --- diff --git a/README b/README index 86c1304..3ad6d34 100644 --- a/README +++ b/README @@ -1306,6 +1306,9 @@ The following options need to be configured: older 'imm', 'imd', 'iprobe' etc. commands are considered deprecated and may disappear in the future. + CONFIG_I2C_CMD_FLAT enable the old flat i2c commands like + 'imm', 'imd', 'iprobe' etc. if CONFIG_I2C_CMD_TREE is defined. + CONFIG_HARD_I2C selects a hardware I2C controller. CONFIG_SOFT_I2C configures u-boot to use a software (aka diff --git a/common/cmd_i2c.c b/common/cmd_i2c.c index 16439ac..5fec13c 100644 --- a/common/cmd_i2c.c +++ b/common/cmd_i2c.c @@ -1324,6 +1324,7 @@ U_BOOT_CMD( #endif ); #endif /* CONFIG_I2C_CMD_TREE */ +#if (defined(CONFIG_I2C_CMD_FLAT) || !defined(CONFIG_I2C_CMD_TREE)) U_BOOT_CMD( imd, 4, 1, do_i2c_md, \ "i2c memory display", \ @@ -1369,6 +1370,7 @@ U_BOOT_CMD( "chip address[.0, .1, .2] [# of objects]\n" " - loop, reading a set of addresses\n" ); +#endif /* CONFIG_I2C_CMD_FLAT/TREE */ #if defined(CONFIG_CMD_SDRAM) U_BOOT_CMD( _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
